Bay Linear
Inspire the Linear Power
N-CHANNEL DMOS FET SWITCH
VIDEO TRANSISTOR
B2520/B2515
Series
Description
Features
The B2520 series consists of enhancement-mode • High Input to Output Isolation – 120dB typical
MOSFETs designed for high speed low-glitch switching • Low feed through and feedback transients
in audio, video, and high-frequency applications. The • Low Inter-electrode Capacitances
B2520 is optimized as a +-7V Switch driver. The B2515 • 25V Drain-to Source breakdown for B2520
is optimized as an Analog Switch with a 20V Source to
Body breakdown and low Drain Leakage.
The B2500 series uses Bay Linear ULTRA REL DMOS
Process for reliability and robust performance.
These MOSFETs utilize lateral construction to achieve
low capacitance and ultra-fast switching speeds. An
integrated Zener diode provides ESD protection.
Application
• High Frequency Drivers
• Video Switches
• A to D Converters
Pin Connection
SOT-143 Package
Lead Code Identification
(top view)
Body
Substrate 1
Source
2
4
Gate
3
Drain
Ordering Information
Package
SOT-143
SOT-143
Part No.
B2520K4 -X.X
B2515K4-XX
Bay Linear, Inc 2418 Armstrong Street, Livermore, CA 94550 Tel: (925) 606-5950, Fax: (925) 940-9556
www.baylinear.com